參數(shù)資料
型號(hào): 49F010
廠商: Atmel Corp.
元件分類: 熱敏電阻
英文描述: THERMISTOR, NTC; Series:B578; Thermistor type:NTC; Resistance:3kR; Tolerance, resistance:+/-1%; Beta value:3988; Temperature, lower limit, beta value:25(degree C); Temperature, upper limit, beta value:100(degree C); Temp, op. RoHS Compliant: Yes
中文描述: 1兆位128K的× 8 5伏只有閃存的CMOS
文件頁數(shù): 10/10頁
文件大小: 248K
代理商: 49F010
ENTER PRODUCT
IDENTIFICATION
MODE (2, 3, 5)
LOAD DATA 90
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
Software Product
Identification Entry
(1)
LOAD DATA F0
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
Software Product
Identification Exit
(1)
EXIT PRODUCT
IDENTIFICATION
MODE (4)
LOAD DATA F0
TO
ANY ADDRESS
EXIT PRODUCT
IDENTIFICATION
MODE (4)
OR
Notes for software product identification:
1. Data Format: I/O7 - I/O0 (Hex);
Address Format: A14 - A0 (Hex).
2. A1 - A16 = VIL.
Manufacture Code is read for A0 = VIL;
Device Code is read for A0 = VIH.
3. The device does not remain in identification mode if
powered down.
4. The device returns to standard operation mode.
5. Manufacturer Code: 1FH
Device Code: 17H
LOAD DATA 80
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
Boot Block Lockout
Feature Enable Algorithm
(1)
LOAD DATA AA
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA AA
TO
ADDRESS 5555
PAUSE 1 second (2)
LOAD DATA 40
TO
ADDRESS 5555
Notes for boot block lockout feature enable:
1. Data Format: I/O7 - I/O0 (Hex);
Address Format: A14 - A0 (Hex).
2. Boot block lockout feature enabled.
AT49F010/HF010
9
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